Home GPU Comparison AMD Radeon HD 6490 vs NVIDIA GeForce GTX 760 OEM Rebrand

AMD Radeon HD 6490 vs NVIDIA GeForce GTX 760 OEM Rebrand

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6490 and 3GB VRAM GeForce GTX 760 OEM Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6490 's Advantages
Lower TDP (39W vs 130W)
NVIDIA GeForce GTX 760 OEM Rebrand 's Advantages
Released 2 years and 1 months late
Boost Clock888MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (179.2GB/s vs 16.00GB/s)
832 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6490
0.352 TFLOPS
GeForce GTX 760 OEM Rebrand +481%
2.046 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Aug 2013
Northern Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
823 MHz
-
Boost Clock
888 MHz
500 MHz
Memory Clock
1400 MHz

Memory

1024MB
Memory Size
3GB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
256bit
16.00GB/s
Bandwidth
179.2GB/s

Render Config

4
Compute Units
-
-
-
-
320
Shading Units
1152
16
TMUs
96
8
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
21.31 GPixel/s
8.800 GTexel/s
Texture Rate
85.25 GTexel/s
-
-
-
352.0 GFLOPS
FP32 (float)
2.046 TFLOPS
-
FP64 (double)
85.25 GFLOPS

Board Design

39W
TDP
130W
200 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Processor

Redwood
GPU Name
GK104
Redwood LE
GPU Variant
GK104-200-KD-A2
TeraScale 2
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.627 billion
Transistors
3.54 billion
104 mm²
Die Size
294 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
5.0
Shader Model
5.1

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